[  472.985864][T17405] br0: port 1(veth1) entered blocking state
[  472.986321][T17405] br0: port 1(veth1) entered disabled state
[  472.986804][T17405] veth1: entered allmulticast mode
[  472.988510][T17405] veth1: entered promiscuous mode
[  473.031209][T17407] br0: port 2(veth2) entered blocking state
[  473.031568][T17407] br0: port 2(veth2) entered disabled state
[  473.031883][T17407] veth2: entered allmulticast mode
[  473.033460][T17407] veth2: entered promiscuous mode
[  473.108844][  T189] br0: port 1(veth1) entered blocking state
[  473.109249][  T189] br0: port 1(veth1) entered forwarding state
[  473.140881][   T46] br0: port 2(veth2) entered blocking state
[  473.141249][   T46] br0: port 2(veth2) entered forwarding state
[  538.405345][T17994] bridge (17994) used greatest stack depth: 23760 bytes left
[  604.384672][T18736] br0: port 1(veth1) entered disabled state
[  609.480588][T18741] br0: port 1(veth1) entered forwarding state
[  614.614325][T18749] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  624.946626][T18773] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  625.011025][T18781] br0: port 2(veth2) entered disabled state
[  625.044445][T18782] br0: port 1(veth1) entered disabled state
[  625.068743][T18783] veth2: left allmulticast mode
[  625.069033][T18783] veth2: left promiscuous mode
[  625.069385][T18783] br0: port 2(veth2) entered disabled state
[  625.071439][T18783] veth1: left allmulticast mode
[  625.071684][T18783] veth1: left promiscuous mode
[  625.071993][T18783] br0: port 1(veth1) entered disabled state